User manual

4.0 MENU OPTIONS
R699761 - DreamScaler 4 User Manual 15
•Pan parameter
• Borders
The User preset selection is also stored in non-volatile memory. However the User selection is always updated after
you modify any pre-defined aspect ratio setting. In order to permanently keep a custom aspect ratio setting, you
must save it to one of the four preset selections.
Setting the Input Aspect Ratio Manually
You can set the following parameters manually:
•Frame Aspect Ratio
• Active Input Aspect Ratio
• Zoom factor
•Pan parameter
• Borders (horizontal and vertical)
The Active Input Aspect Ratio menu item lists the most common movie aspect ratios (1.33:1, 1.85:1 and 2.35:1).
You can also customize the Input Aspect Ratio using the Up and Down buttons.
Save User-defined presets as follows:
• Customize the aspect ratio manually (refer to Setting the Input Aspect Ratio Manually above).
• Select one of the presets from the ‘Save User To’ menu. Confirm the action by selecting Yes.
If you have not customized the aspect ratio, and the current aspect ratio settings are the same as a system defined
preset. In this case, the system will not allow you to save the preset setting.
4.3 Input Adjust Control
Push the Input Adjust button once to show the current input adjustment function. You can cycle through the available
functions by pushing this button repeatedly.
The available ‘input adjust’ functions are as follows:
• Deinterlacing Method
• PReP™
• Image Shift
•Overscan
• Color Space
• Input Level
• VCR mode
• HDMI Config
•Auto Priority
•Audio Input
•AV Lip Sync
Mosquito Noise Reduction
This option reduces the random noise that appears along the edges of compressed broadcasts. There are four
settings to this control: off, low, Medium, and High. The default setting for this control is ‘off’.
Deinterlacing
You can choose between seven different deinterlacing methods that better suits your need:
•Auto:
This setting is to be used with when the content may be a mix of film and video based content.
• Film Bias Mode:
Typically you only need to select the Frame Aspect Ratio and Active Input Aspect Ratio to get an acceptable
picture.
Be careful, because saving to a preset deletes the previous preset.